package com.l.d.app.library.util;

import java.util.Locale;

/**
 * Created by linde on 2017/04/22.
 * <p/>
 */
public class ParseUtil {
    public static String numPoint(float f, int point) {
        return String.format(Locale.getDefault(), String.valueOf("%." + point + "f"), f);
    }
}
